The Vault of Ice

Hello....To anyone that may be able to help me. I am havinga problem completeing a task.

My name is Alejandro StorTalon and I am a Level 20 Pyromancer. I am currently in Krokotopia.

My task states "Use Obelisk Rubbing" and my compass directs me the 'The Vault of Ice," but I am not able to get inside.

I saw other posts stating you need to complete Return to Shalek. I seen it said we must start with Shalek the Wise in the Entrance Hall. When I spoke with that person all it said was, "The Tuts seek to oppress us. Believe me, these aren't the ravings of an old Krok!"

I can't figure out how to get pass this tasks, and it is the only one I have a the moment.

i need help solving the puzzle in the vault of ice. goto the first door n thier r 3 locks i know i have to beat the ghost .when i defeat all of i can only get the middle lock gone .what r the answers to all three puzzles?